Source Crayola® CSS3 CSS4
#9ca6ae
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#888367
 
#8a795d
shadow
#808080
grey
#808080
grey
#655536
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#b8b190
 
#bab86c
olive green
#d2b48c
tan
#d2b48c
tan
#767d80
 
#757575
sonic silver
#808080
grey
#808080
grey